L-Tyrosine is an important amino acid that is one of the building blocks of protein. It is essential in the production of neurotransmitters that regulate your emotions. The body makes its own tyrosine with the help of another amino acid called a phenylalanine. It can also be found in many protein containing foods such as dairy products, fish, meats, wheat and oats. With an improper diet you may be lacking the necessary amounts of tyrosine that help the brain to produce the right amount of L-dopa, dopamine, epinephrine, and norepinephrine which are all important neurotransmitters that are necessary to regulate your overall emotions. Without these neurotransmitters you can have feelings of overall sadness, irritability, frustration and anxiety. Also, dopamine is one of the major appetite suppressors in the body so without that you may find that you crave food more often and have a hard time losing weight. It can also help to reduce body fat so without enough of it you may be battling with obesity and struggling to lose weight overall. A tyrosine supplement can also be important because it converts the thyroid hormone to adrenaline during times of stress so if you are chronically stressed you can actually deplete your levels of tyrosine. Also, too much caffeine, sugar and alcohol can deplete the tyrosine in your body making it harder to feel energetic and happy. By supplementing your diet with the right amount of tyrosine you can replenish the important neurotransmitters in the body. In turn you can help to calm your body and your mind, increase your overall energy and even enhance your libido. Tyrosine can also be converted into the skin pigment called melanin that protects your skin from the harmful UV light rays. Affecting several health conditions such as Parkinson’s disease and mood disorders, it is so important to have the right amount of tyrosine in your body. So for people with dementia and Alzheimer’s disease adding a supplementation of tyrosine can help with the actual condition and side effects.